diff --git a/meson.build b/meson.build index 96fdc6dfd2..5db2dbc12e 100644 --- a/meson.build +++ b/meson.build @@ -3523,7 +3523,7 @@ if get_option('b_lto') pagevary = declare_dependency(link_with: pagevary) endif common_ss.add(pagevary) -specific_ss.add(files('page-vary-target.c')) +specific_ss.add(files('page-target.c', 'page-vary-target.c')) subdir('backends') subdir('disas') diff --git a/page-target.c b/page-target.c new file mode 100644 index 0000000000..82211c8593 --- /dev/null +++ b/page-target.c @@ -0,0 +1,44 @@ +/* + * QEMU page values getters (target independent) + * + * Copyright (c) 2003 Fabrice Bellard + * + * SPDX-License-Identifier: LGPL-2.1-or-later + */ + +#include "qemu/osdep.h" +#include "exec/target_page.h" +#include "exec/cpu-defs.h" +#include "cpu.h" +#include "exec/cpu-all.h" + +size_t qemu_target_page_size(void) +{ + return TARGET_PAGE_SIZE; +} + +int qemu_target_page_mask(void) +{ + return TARGET_PAGE_MASK; +} + +int qemu_target_page_bits(void) +{ + return TARGET_PAGE_BITS; +} + +int qemu_target_page_bits_min(void) +{ + return TARGET_PAGE_BITS_MIN; +} + +/* Convert target pages to MiB (2**20). */ +size_t qemu_target_pages_to_MiB(size_t pages) +{ + int page_bits = TARGET_PAGE_BITS; + + /* So far, the largest (non-huge) page size is 64k, i.e. 16 bits. */ + g_assert(page_bits < 20); + + return pages >> (20 - page_bits); +} diff --git a/system/physmem.c b/system/physmem.c index c3d04ca921..1a81c226ba 100644 --- a/system/physmem.c +++ b/system/physmem.c @@ -3540,36 +3540,6 @@ int cpu_memory_rw_debug(CPUState *cpu, vaddr addr, return 0; } -/* - * Allows code that needs to deal with migration bitmaps etc to still be built - * target independent. - */ -size_t qemu_target_page_size(void) -{ - return TARGET_PAGE_SIZE; -} - -int qemu_target_page_bits(void) -{ - return TARGET_PAGE_BITS; -} - -int qemu_target_page_bits_min(void) -{ - return TARGET_PAGE_BITS_MIN; -} - -/* Convert target pages to MiB (2**20). */ -size_t qemu_target_pages_to_MiB(size_t pages) -{ - int page_bits = TARGET_PAGE_BITS; - - /* So far, the largest (non-huge) page size is 64k, i.e. 16 bits. */ - g_assert(page_bits < 20); - - return pages >> (20 - page_bits); -} - bool cpu_physical_memory_is_io(hwaddr phys_addr) { MemoryRegion*mr; diff --git a/target/meson.build b/target/meson.build index 59b46b2ef4..1c2e6f2b19 100644 --- a/target/meson.build +++ b/target/meson.build @@ -18,5 +18,3 @@ subdir('sh4') subdir('sparc') subdir('tricore') subdir('xtensa') - -specific_ss.add(files('target-common.c')) diff --git a/target/target-common.c b/target/target-common.c deleted file mode 100644 index 903b10cfe4..0000000000 --- a/target/target-common.c +++ /dev/null @@ -1,10 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -#include "qemu/osdep.h" - -#include "cpu.h" -#include "exec/target_page.h" - -int qemu_target_page_mask(void) -{ - return TARGET_PAGE_MASK; -}